409620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{6827}}^1$

素因数の和:6839

約数の個数: 24

約数和(自身を含む): 1147104

約数和(自身を除く): 737484

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 6827, 13654, 20481, 27308, 34135, 40962, 68270, 81924, 102405, 136540, 204810, 409620]

約数ペア:

[(1, 409620), (2, 204810), (3, 136540), (4, 102405), (5, 81924), (6, 68270), (10, 40962), (12, 34135), (15, 27308), (20, 20481), (30, 13654), (60, 6827)]